Which to use
“convection” and “convention” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #21,759
- “convection” frequency rank
- #2,985
- “convention” frequency rank
- 24744
- confusion score
Side-by-Side Comparison
| Feature | convection | convention |
|---|---|---|
| Definition | The process of conveying something. | A meeting or gathering. |
Where the eye mixes convection and convention
Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. convection and convention follow the identical consonant-vowel pattern (CVCCVCCVVC). Same shape at a glance is often the real trap, independent of shared letters.
Look-alike desk: convection vs convention
A purely visual mix-up. convection (/kənˈvɛkʃən/) and convention (/kənˈvɛn.ʃən/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - c in “convection” becomes n in “convention”. Our composite confusion score for this pair is 24744, derived from the frequency rank of both members and their visual similarity.
convection is recorded at frequency rank #21,759, classified as anoun, pronounced /kənˈvɛkʃən/. convention is at rank #2,985, tagged as anoun, pronounced /kənˈvɛn.ʃən/.
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 24744, this pair ranks #399,653 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of convection vs convention
Shared letters: ceinotv. Private to "convection": -. Private to "convention": -.
"convection" · 10 letters · shape CVCCVCCVVC · "convention" · 10 letters · shape CVCCVCCVVC
Known mistypes of this pair
- convection ← cconvection · cnovection · conevction · connvection · convcetion · convecction · conveciton · convecsion
- convention ← cconvention · cnovention · conevntion · connvention · conveniton · convenntion · convension · conventino
Frequently Asked Questions
Can "convection" and "convention" be used interchangeably?
In ordinary English text, does "convection" or "convention" show up more?
After this comparison
Eye-level mix-up between "convection" and "convention" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "convection" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "convention" - compare definitions side by side with the headword page. Word entry
- This pair ranks #399,653 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "convection" and "convention" also get mixed up with nearby pairs, the highest-scored neighbour is "convection vs convective". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #399,653 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.